经过基因编辑的马匹更快、更强壮，在马球界引发了关于道德和公平的争议。 Gene-edited horses, faster and stronger, stir controversy in polo over ethics and fairness.

世界上第一批基因编辑的马匹, 由阿根廷制造, 正在引起马球的争议。 The world's first gene-edited horses, created in Argentina, are causing controversy in polo. 这些马经过CRISPR的改造,成长得更快、更强大,可以提供竞争优势,但会引起对其健康和公平竞争的道德关切。 These horses, modified with CRISPR to grow faster and stronger, could offer a competitive edge but raise ethical concerns about their health and the fairness of competition. 阿根廷波洛协会已经禁止了它们,尽管它们的长期影响和公众对它们的接受仍然不确定。 The Argentine Polo Association has banned them, though their long-term impact and public acceptance remain uncertain.